For the fans of Ultimate Fighting Championship (UFC), here's a chance to own an autographed sports trading card of the legendary athlete José Aldo. This 2017 Topps UFC Knockout card, numbered out of 215, features Aldo's hard-signed autograph on a green parallel/variety card. The autograph authentication number is 85130758, certified by Professional Sports Authenticator (PSA). The card is a valuable addition to any MMA fan's collection and comes slabbed for protection. Don't miss out on this opportunity to own a piece of UFC history!